Spreading the light

A unique charity event called 'Loving Lamp' helps students in areas without power. Li Yingxue reports.

Ashuo Erri was afflicted with myopia while in high school as he used to study in poor light. And he remembers that one of his classmates got burned because he forgot to blow out a candle after finishing his homework one night.

"I did not have money to buy candles," says Ashuo. "And many of my classmates developed myopia because they studied under street lamps."